What is the secant formula? The secant formula is sec(T) = hypotenuse/adjacent, where the hypotenuse is the longest side, and the adjacent side is the leg touching angle T. So, to find the cosecant, divide the hypotenuse by the adjacent side. What is a secant equal to? Secant is equ...
Secant is a trigonometric function abbreviated sec. Use the formula below to calculate the secant of an angle. Secant FormulaThe secant formula is: sec(α) = hypotenuse / adjacent = c / b Thus, the secant of angle α in a right triangle is equal to the length of the hypotenuse c ...
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Cosecant is atrigonometric functionabbreviatedcsc. Use the formula below to calculate the cosecant of an angle. Cosecant Formula The cosecant formula is: csc(α) =hypotenuse/opposite=c/a Thus, the cosecant of angle α in a righttriangleis equal to the length of the hypotenusecdivided by ...
Solved Examples for Secant Formula Q.1: Find Sec X if Cos x is given as38using a secant formula. Solution: As we know thatSecX=1CosX SecX=138 SecX=83. Therefore the value of Sec X will be83. Q.2: Compute the value of the secant of the angle in a right triangle, having hypotenu...
Therefore, we obtain our first alternative cosecant formula: cscx=sin−1xcscx=sin−1x Or, if you prefer fractions, csc(x)=1/sin(x)csc(x)=1/sin(x) However, note that this does not mean that csc x is the inverse function of sin x. That would be arcsin, which...
Secant, one of the six trigonometric functions, which, in a right triangle ABC, for an angle A, issec A = length of hypotenuse length of side adjacent angle A .(The other five trigonometric functions are sine [sin], cosine [cos], tangent [tan], cosecant
In a right triangle, the secant of an angle is the length of the hypotenuse divided by the length of the adjacent side. In a formula, it is abbreviated to just 'sec'. sec x = H A Of the six possible trigonometric functions, secant, cotangent, and cosecant, are rarely used....
1.(Mathematics) (of an angle) a trigonometric function that in a right-angled triangle is the ratio of the length of the hypotenuse to that of the adjacent side; the reciprocal of cosine. Abbreviation:sec 2.(Mathematics) a line that intersects a curve ...
Angle of Intersecting SecantsThis is the idea (a,b and c are angles):And here it is with some actual values:In words: the angle made by two secants (a line that cuts a circle at two points) that intersect outside the circle is half of the furthest arc minus the nearest arc....